19322566

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2707}}^1$

素因数の和:2835

約数の個数: 16

約数和(自身を含む): 30026304

約数和(自身を除く): 10703738

約数列:

[1, 2, 43, 83, 86, 166, 2707, 3569, 5414, 7138, 116401, 224681, 232802, 449362, 9661283, 19322566]

約数ペア:

[(1, 19322566), (2, 9661283), (43, 449362), (83, 232802), (86, 224681), (166, 116401), (2707, 7138), (3569, 5414)]